baber/WOPTO huggingface dataset:
Patent RU-2138101-C1 (RU)
Title: Method for detecting swollen active material in lead battery plates
Inventor: MASLAKOV M D
IPC: H01M10/42
Filed: 1998-04-10
Granted: 1999-09-20
Abstract: FIELD: in- service inspection of storage batteries. SUBSTANCE: method involves calculation of ratio of amount of electrolyte at 30 C and its rated level found by using known algorithm and recorded in beginning of battery operation to amount of electrolyte at 30 C and its rated level periodically calculated in the course of operation using same algorithm. This ratio is quantitative characteristic of active material swelling in the course of operation of storage battery. EFFECT: improved regulation of battery characteristics due to its condition inspection in the course of operation. 5 tbl
Patent RU-2138043-C1 (RU)
Inventor: SEMENOV B N
IPC: G01N33/12
Filed: 1998-06-15
Granted: 1999-09-20
Abstract: FIELD: food industry. SUBSTANCE: quality of frozen fish is estimated from quantitative evaluation criterion of muscular tissue destruction, which is determined from ultrastructural alterations of Z platelets, structure of sarcomers, and structure of myofibrillar proteins. Invention makes it possible to judge about approach of critical periods for destruction of muscular tissue caused by activation of autocatalytic processes and to estimate quality of products subjected to any freezing treatment with no regard for period of storage. EFFECT: facilitated estimation. 2 ex
Patent RU-2150556-C1 (RU)
Title: Three-layer floor of dam swine pen
Inventor: SOLOMATOV V I
IPC: E04F15/08
Filed: 1998-08-10
Granted: 2000-06-10
Abstract: FIELD: agricultural construction. SUBSTANCE: three-layer floor has large-pore carcass manufactured from glued grains of large-sized glass filler, aggregated in surface layers by solution. Solution for forming carcass and lower layer is used in an amount of 15-20 wt.% of filler. Upper layer is formed by means of solution of persistent consistency which is used in an amount of 10-15 wt.% of filler. EFFECT: increased thermotechnical properties of floor and provision for improved keeping conditions for swines. 1 dwg
Patent RU-2149424-C1 (RU)
Title: Active sonar for search of objects close to floor, on floor and in surface layer of floor
Inventor: GAVRILOV A M
IPC: G01S15/02
Filed: 1999-01-20
Granted: 2000-05-20
Abstract: FIELD: acoustic location systems. SUBSTANCE: invention is related to acoustic location systems intended for search for objects near extended separation boundary ( for fishing in layers near floor or surface ), for search for floating objects, for use in sea archeology, in geology ( search for iron and manganese concretions ), for control over underwater communications ( pipe- lines, cables and so on ), for nondestructive test of underwater parts of water- development works. Proposed active sonar includes two generators, indicator, key, power amplifier, reception-emission switch and inverse electroacoustic converter connected in series, stabilized platform mechanically coupled to inverse electroacoustic converter, preamplifier whose input is linked to second output of switch and to whose output first selective filter and detector connected in series and second selective filter are linked, adder whose two inputs are connected to outputs of generators and whose output is connected to input of key, pulse generator whose output is connected to controlling input of key, low-voltage limiter whose input is connected to output of selective filter placed in series, amplitude detector, time interval meter and time-to-control signal converter whose output is connected to controlling inputs of generators. Output of indicator is connected to input of pulse generator and second input of time interval meter. Output of key is connected to input of power amplifier. EFFECT: increased authenticity of detection of semi-sunk and sunk objects, increased range of search, enhanced productivity and reduced labor input in search operations. 3 dwg
Patent RU-2154600-C1 (RU)
Title: On-board lifting device for heavy transport aircraft an-124-100
Inventor: TOLMACHEV V I
IPC: B64D9/00
Filed: 1999-03-11
Granted: 2000-08-20
Abstract: FIELD: hoisting and loading devices in aeronautical engineering. SUBSTANCE: on-board lifting device for heavy transport aircraft AN-124-100 includes hoisting crane with cargo trolley provided with one cargo pulley block and winch of cargo-hoisting mechanism; cargo trolley is mounted on transversal rails secured on frame of hoisting crane, system provided with cross-piece suspended from flexible rods and unit consisting of at least two longitudinal beams. On-board lifting device is provided with second cargo trolley carrying second cargo pulley block and winch of cargo hoisting mechanism; second cargo trolley is mounted on the same rails as first one; winch of each cargo trolley is connected with pulley block of this trolley by means of ropes; above-mentioned motion mechanism includes eight carriages mounted in pairs on rails and connected by means of articulated rods. EFFECT: increased cargo-hoisting capacity of lifting device. 4 cl, 5 dwg
Patent RU-2146033-C1 (RU)
Title: Recovery tunnel oven
Inventor: VOLYNSKIJ V A
IPC: F27B9/06
Filed: 1999-05-31
Granted: 2000-02-27
Abstract: FIELD: manufacture of building materials such as heat and sound insulating foam plastic blocks. SUBSTANCE: oven has boiling temperature zone, abrupt cooling temperature zone, and stabilizing temperature zone in first tier, as well as annealing zone in the form of multiple-zone channel formed by heat- insulating metal casing arranged in second tier; it is provided with sluice chambers at annealing channel inlet and outlet; each section has bottom electric heaters with independent power control; slotted gates are fitted above each section in heat-insulating casing; first section of annealing channel has additional heaters in roof part; ratio of sectional area of first section to maximal sectional area of block is within 1.3 : 1.4; for next sections of annealing channel this ratio is 1.1 : 1.05; length of first section equals eight lengths of block loading magazine; length of next sections of annealing channel equals four lengths of magazine. Oven is suited to recover all kinds of industrial and domestic wastes due to fast re- adjustment of its time and temperature conditions. EFFECT: improved saving of power resources and reduced space requirement. 3 dwg
Patent RU-2158089-C1 (RU)
Title: Meat preservative
Inventor: ANDREENKOV V A
IPC: A23L13/40
Filed: 1999-06-11
Granted: 2000-10-27
Abstract: FIELD: food industry. SUBSTANCE: preservative contains citric acid or potassium or sodium salts thereof, ascorbic acid or salts thereof, sodium or potassium acetate, isoascorbic acid, and sodium chloride at specified proportions. Sorbic acid or its salts can also be added. EFFECT: extended choice of inexpensive meat preservatives. 2 cl, 2 tbl, 3 ex
Patent RU-2151146-C1 (RU)
Title: Method of exhausting distillation of vat residue in phthalic anhydride production
Inventor: AMITIN A V
IPC: C07D307/89
Filed: 1999-08-17
Granted: 2000-06-20
Abstract: FIELD: chemical technology, main organic synthesis. SUBSTANCE: invention relates to synthesis of phthalic anhydride that is large-scale tonnage substance of broad using. Method involves exhausting distillation of vat residues mixture in production of phthalic anhydride from o-xylene and naphthalene in their ratio in mixture = (2-8):(8-2). EFFECT: simplified exploitation of equipment, elimination of technological difficulties. 5 ex
Patent RU-2159743-C1 (RU)
Inventor: ZINOV EV A P
IPC: C02F101/32
Filed: 1999-11-01
Granted: 2000-11-27
Abstract: FIELD: purification of water highly polluted with organic compounds, mainly in emergency situations. SUBSTANCE: method is realized by mixing of highly polluted water with fibrous material and absorbent, and subsequent filtration through perforated sieve. Fibrous material is used in form carbon nanotubes, and absorbent in form of foam plastic with the following amounts of components, wt%: carbon nanotubes 5-30; foam plastic 70-95. EFFECT: higher efficiency of purification of highly polluted water. 3 cl, 1 dwg, 2 tbl, 5 ex
Patent RU-2156087-C1 (RU)
Inventor: SHOLOKHOV V M
IPC: A61K31/00
Filed: 1999-11-25
Granted: 2000-09-20
Abstract: FIELD: food and perfume-cosmetic industries. SUBSTANCE: biologically active addition has, g/l: lithium, 0.005-2.08; potassium, 0.004-0.38; magnesium, 0.001- -0.51; iron, 0.001-2.01; zinc, 0.001-1.24; copper, 0.001-0.35; manganese, 0.001-0.41; nickel, 0.001-0.13; boron, 0.001-0.05; cobalt, 0.001-0.04; molybdenum, 0.001-0.11; vanadium, 0.001- -0.13; fluorine, 0.001-0.10; iodine, 0.001-0.01; nicotineamide, 0.02-5.00; nicotinic acid, 0.005-0.1; thiamine, 0.004-4.0; riboflavin, 0.003-0.2; calcium pantothenate, 0.001-0.5; pyridoxine, 0.002-0.5; cyanocobalamin, 0.001-0.05; calcium pangamate, 0.004-5.5; sodium ascorbate, 0.006-3.2; tocopherol, 0.003-0.03; folic acid, 0.005-0.03; retinol, 0.004-0.08; ergocalciferol, 0.001-0.02; cholecalciferol, 0.001-0.02; phytomenadione, 0.003-0.05; adenosine triphosphoric acid, 0.003-0.05; glycine, 0.004-0.1; glutamic acid, 0.003-0.1; mexidol, 0.001-0.2 and distilled water up to 1000.0 ml. Claimed biologically active addition shows antihypoxic, hypothermic, antioxidant, antibacterial, antiviral properties, decreases intensity of tumor cells growth, shows sedative, antidepressive, diuretic, antithyreotoxic properties, increases volume rate of coronary circulation, increases volume of vascular plexus and microcapillaries, prevents platelets and erythrocytes aggregation, shows effectiveness in polyarthritis, gout and lithiasis, normalizes metabolism of lipids, proteins and carbohydrates, optimizes metabolism of ethanol and acetaldehyde in body, prevents and attenuates their toxicity, alcohol dependence, results of alcoholism, enhances mental and physical working capacity. EFFECT: improved quality and properties, enhanced effectiveness of addition, valuable medicinal and curative properties. 16 cl, 15 ex
Patent AU-2007314519-C1 (AU)
Title: IL-17 receptor A antigen binding proteins
Inventor: PESCHON JACQUES J
IPC: C07K16/28
Filed: 2007-10-01
Granted: 2013-06-06
Abstract: The present invention relates to IL-17 Receptor A (IL-17RA or IL-17R) antigen binding proteins, such as antibodies, polynucleotide sequences encoding said antigen binding proteins, and compositions and methods for diagnosing and treating diseases mediated by IL-17 Receptor A activation by one or more IL-17 ligands. The present invention relates to the identification of neutralizing determinants on IL-17 Receptor A (IL-17RA or IL-17R) and antibodies that bind thereto. Aspects of the invention also include antibodies that compete for binding with the IL-17RA neutralizing antibodies described herein.
Patent AU-2009230713-C1 (AU)
Title: Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
Inventor: LI JUNZHONG
IPC: C11D3/48
Filed: 2009-03-27
Granted: 2018-08-02
Abstract: The present invention relates to novel sulfoperoxycarboxylic acid compounds, and methods for making and using them. The sulfoperoxycarboxylic compounds of the invention are storage stable, water soluble and have low to no odor. Further, the compounds of the present invention can be formed from non-petroleum based renewable materials. The compounds of the present invention can be used as antimicrobials, and bleaching agents. The compounds of the present invention are also suitable for use as coupling agents.
Patent AU-2019200755-C1 (AU)
Title: Oral care compositions
Inventor: REGE AARTI
IPC: A61Q11/00
Filed: 2019-02-05
Granted: 2020-03-05
Abstract: An oral care composition comprising zinc phosphate, stannous fluoride and an organic acid buffer system, as well as methods of using the same.
Patent RU-2160267-C1 (RU)
Title: 1-(2-ISOPROPYLAMINOETHYL)-2-PHENYLIMIDAZO 1,2-a) BENZIMIDAZOLE DIHYDROCHLORIDE HAVING LOCALLY ANESTHETIC ACTIVITY
Inventor: ANISIMOVA V A
IPC: A61K31/4188
Filed: 2000-03-17
Granted: 2000-12-10
Abstract: FIELD: medicine. SUBSTANCE: described is 1-(2-isopropylaminoethyl 1,2-a) benzimidazole dihydrochloride of formula I:   has locally anesthetic activity and is useful as locally anesthetic agent during infiltration, conducting and terminal anesthesia. EFFECT: improved properties of the title compound. 1 ex, 6 tbl
Patent RU-2175295-C1 (RU)
Title: Method of breaking ice cover
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 2000-06-06
Granted: 2001-10-27
Abstract: FIELD: shipbuilding; submarine ships breaking ice cover by resonance flexural gravitational waves. SUBSTANCE: after excitation of resonance flexural gravitational waves, ship's speed is reduced. At the moment when first (behind ship's stern) through of flexural gravitational wave reaches zone of rarefaction, ship's speed is increased to resonance level and her further motion is effected at said speed. Rarefaction zone is created due to turning planes to vertical position. EFFECT: enhanced efficiency of ice breaking. 2 cl, 1 dwg
Patent RU-2174068-C1 (RU)
IPC: B23K37/04
Filed: 2000-08-01
Granted: 2001-09-27
Abstract: FIELD: transport engineering; assembling of van and minibus bodies. SUBSTANCE: vehicle body units are installed in jig and tack welded. Prior to mounting of roof, body is subjected to straightening out in side opposite to skewing and is set in position with shift from nominal size by value of lead G found from formula   where F res  is post-welding residual deformation; k is correction coefficient equal to k = (S-S 1 )S,; S is area of body side over contour; S 1  is area of door aperture. EFFECT: improved accuracy of geometric parameters of vehicle body in process of manufacture of vans and minibuses. 3 dwg
Patent RU-2169316-C1 (RU)
Title: Heating boiler
Inventor: CHUMEL V A
IPC: F24H1/00
Filed: 2000-10-11
Granted: 2001-06-20
Abstract: FIELD: preheating of heat-transfer agent; heating of living spaces and production areas equipped with water heating systems at forced circulation of heat-transfer agent. SUBSTANCE: heating boiler has insulated shell with furnace in its lower portion; furnace chamber is provided with gas burners; heat exchanger in form of tube bundle is arranged under burners; tubes are connected to inlet and outlet water headers; flue gas header with outlet hole is arranged in upper portion. Tubes of heat exchanger are made from copper or from copper-and-nickel alloy and water headers are made from cast iron. Each tube of heat exchanger is provided with baffles. Flue gas header is provided with flue gas flow draft interrupter. Boiler is also provided with control unit which includes relay showing presence of draft fitted in flue gas header and relay showing presence of water flow in inlet header; both relays are connected with ignition unit. EFFECT: enhanced efficiency of utilization of heat of boiler flue gases; possibility of performing unattended maintenance. 2 cl, 3 dwg
Patent RU-2180933-C1 (RU)
Title: Method and device for gathering debris from canal or penstock
Inventor: GOL DFARB A I
IPC: E02B5/08
Filed: 2000-12-05
Granted: 2002-03-27
Abstract: FIELD: hydraulic engineering; structures providing for water cleaning from canal debris, water-passing and water intake devices. SUBSTANCE: method involves initially shutting off canal or penstock by means of trash mechanism having at least two hinged sections placed one on top of other, which is free to turn on hinges in vertical plane. Upon accumulation of debris filled up mechanism is hoisted with aid of control rod through lower edge of bottom section to surface; then mechanism is cleaned and forced down by moving control rod down. Mechanism is moved in guide slots and its sections function as trash racks. During first hoisting stage debris are grasped and held in position due to folding of mechanism sections; during last hoisting stage debris are dumped due to mechanism turn relative to upper point of hoist simultaneously with complete opening of mechanism. After debris dumping while mechanism goes down under action of control rod lowered by gravity this mechanism is sequentially turned in reverse direction its sections are folded, lowered, mechanism is brought down, opened, and set in initial position. Trash mechanism is made for opening between sections through 180 deg. in lower working position and in upper trash dumping position, as well as for closing to 0 deg. during hoisting and lowering. Stop used to terminate mechanism hoisting and lowering are installed in lower and upper parts of guide slots. Center of gravity of trash mechanism is offset towards flow relative to its supporting points. Proposed method and device enable gathering bottom debris in amount exceeding holding capacity of trash mechanism, their hoisting to surface, and disposal without use of additional facilities. EFFECT: facilitated procedure. 3 cl, 5 dwg
Patent RU-2171536-C1 (RU)
Title: Method for cleaning wound stator stack of electrical machine
IPC: H02K15/12
Filed: 2000-12-15
Granted: 2001-07-27
Abstract: FIELD: electrical engineering; machine tool manufacture. SUBSTANCE: method used as a rule for finishing outer surfaces of round cylindrical parts such as stators of electrical machines to remove impregnating materials from them involves removal of impregnating-material laps and film from outer surface of stator and from its inner surfaces using for the purpose scratch-finishing machine with revolving scratching brushes. Novelty is that prior to cleaning outer surface of stator stack its butt ends are covered with shielding caps, set of brushes is assembled to form brush stack of width B amounting to 0.1-04 of stator stack length; brush stack is brought to outer surface of stator stack at distance between brush axis and surface under treatment being 0.5-10% shorter than brush radius; outer surface of stator stack is cleaned while rotating stator and brush stacks unidirectionally with independent longitudinal displacement of brush stack along outer surface of stator stack. In the process, total distance of brush-stack translational motion is increased to value calculated from equation given in description of invention by initial and final displacement of at least part of brush stack beyond stator stack. Inner surfaces of stator stack are cleaned before or after cleaning its outer surface. Proposed method provides for maximal difference between speed of stator stack surface and that of working ends of brushes rubbing against it in their relative opposing motion and optimal choice of relative lengths of stator and brush stacks, as well as optimal treatment conditions. EFFECT: improved uniformity and quality of cleaning entire stator surface, reduced brush wear and material input. 5 cl, 6 dwg
Patent RU-2183995-C1 (RU)
Inventor: CHEREDNIKOV S V
IPC: B03B5/52
Filed: 2001-04-24
Granted: 2002-06-27
Abstract: FIELD: dressing of mineral resources. SUBSTANCE: spiral-laminated concentrator is used to recover fine gold while processing man-made and pillar placers with large content of fine gold. Spiral-laminated concentrator has bath expanding upward with inclined settling plates mounted above transporting spirals fitted with pins-agitators installed above chambers- slime collectors, drive, loading gear, drain thresholds set by level, unloading gear, agitators positioned in chambers-slime collectors with rotation drives mounted on chambers-slime collectors. In this case chambers-slime collectors are filled with heavy liquid which does not mix with water. EFFECT: enhanced efficiency of recovery of fine gold, prolonged time of uninterrupted operation of concentrator. 5 dwg
Patent RU-2190027-C1 (RU)
Inventor: FREJDIN A M
IPC: C22B7/00
Filed: 2001-09-03
Granted: 2002-09-27
Abstract: FIELD: processing of industrial wastes; processing of crushing-and-concentrating plants and overburden dumps; ferrous metallurgy. SUBSTANCE: proposed method consists in gravity concentration through segregation of wastes; fractions more than 100 mm, 100 mm, 60 mm and then waste fraction more than 100 mm are subjected to crushing to size of 0 to 100 mm, after which magnetic separation of fractions of wastes is performed separately: for fractions of wastes of 100 mm first low-gradient magnetic separation is performed at separation of said iron concentrate, then high-gradient magnetic separation is performed at separation of building material in form of broken-stone ballast and sub-standard magnetic product which is combined with fraction of 60 mm of waste and is subjected to crushing to size of 25 mm and low-gradient and high-gradient magnetic separation is performed for fraction of 25 mm at separation of building broke stone and sub-standard magnetic product which is subjected in its turn to crushing to size of 0 to 10 mm combining it with fraction of 0-10 mm of wastes, after which poly-gradient magnetic separation is conducted through simultaneous action of high-gradient magnetic field of stationary magnetic system and high-gradient magnetic field of alternating polarity and variable direction of concentrates of magnetic flux; building material is separated in form of screenings for filling used open pits and sub-standard magnetic product directed for low-gradient magnetic separation at separation of product for extraction of iron in sintering process and sulfide product directed for extraction of iron in sintering process and sulfide product directed for extraction of other valuable components by floatation method. EFFECT: enhanced efficiency; enhanced ecological safety due to optimal modes of separation. 2 cl, 1 dwg
Patent RU-2196235-C1 (RU)
Title: Motor oil electric heater used to facilitate starting of internal combustion engine
Inventor: CHEVORDAEV V M
IPC: F01M5/02
Filed: 2001-10-17
Granted: 2003-01-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: device is designed for pre-starting heating of oil in engine crankcase at below zero ambient temperatures. Proposed flexible heating element in form of wire is coupled through insulated connecting with means of connection to vehicle circuit and is additionally provided with elastoplastic steel bare wire one end of which is connected to means of connection to circuit and other end is connected with vacant end of flexible heating wire made in form of bundle of carbon threads in fluorine polymer braiding. Carbon threads bundle and connecting wire are arranged lengthwise elastoplastic wire, ends of carbon threads of bundle are tinned, and electric connections with ends of bundle are made by winding of steel or tinned wire and upsetting by steel fastener, flexible heating and connecting wires being fastened to elastoplastic wire. invention makes it possible to create highly reliable electric heater-probe for pre-starting heating of oil which can take required form when being lowered into engine crankcase. EFFECT: improved operation reliability and manufacturability. 3 cl, 1 dwg
Patent RU-2209303-C1 (RU)
Title: Automatic pressure pulser
Inventor: KAMALOV F KH
IPC: E21B37/00
Filed: 2001-12-14
Granted: 2003-07-27
Abstract: FIELD: oil producing industry; automatic pressure treatment and cleaning of wells by pulsing stimulation of formation, pressure differential and repressuring. SUBSTANCE: pulsar has bushing with longitudinal channels and movably located on hollow fixed rod provided with radial channels. Bushing fulfils functions of inlet and equalizing valves performing successive closing of body channels and opening of rod channels producing alternately pressure differential and repressuring actions on formation with help of hydraulic braking times connected with hydraulic drive. Bushing is rigidly connected with hydraulic drive rod. Hydraulic drive cylinder is connected with system of pipelines communicating with zones of external and intrapipe pressures. Cylinder is connected with reversing cock ensuring change of direction of flow of annular space fluid for reciprocation of hydraulic drive piston. Cocks starting the hydraulic drive and equalizing pressure in it provides for switching-on of pulsar in automatic regime and are engageable with packer rod. EFFECT: provided complete automation of periods of differential pressure and repressuring of well formation without action of operator from surface. 3 dwg